64061208

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 180507600

約数和(自身を除く): 116446392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 139, 148, 173, 222, 278, 296, 333, 346, 417, 444, 519, 556, 666, 692, 834, 888, 1038, 1112, 1251, 1332, 1384, 1557, 1668, 2076, 2502, 2664, 3114, 3336, 4152, 5004, 5143, 6228, 6401, 10008, 10286, 12456, 12802, 15429, 19203, 20572, 24047, 25604, 30858, 38406, 41144, 46287, 48094, 51208, 57609, 61716, 72141, 76812, 92574, 96188, 115218, 123432, 144282, 153624, 185148, 192376, 216423, 230436, 288564, 370296, 432846, 460872, 577128, 865692, 889739, 1731384, 1779478, 2669217, 3558956, 5338434, 7117912, 8007651, 10676868, 16015302, 21353736, 32030604, 64061208]

約数ペア:

[(1, 64061208), (2, 32030604), (3, 21353736), (4, 16015302), (6, 10676868), (8, 8007651), (9, 7117912), (12, 5338434), (18, 3558956), (24, 2669217), (36, 1779478), (37, 1731384), (72, 889739), (74, 865692), (111, 577128), (139, 460872), (148, 432846), (173, 370296), (222, 288564), (278, 230436), (296, 216423), (333, 192376), (346, 185148), (417, 153624), (444, 144282), (519, 123432), (556, 115218), (666, 96188), (692, 92574), (834, 76812), (888, 72141), (1038, 61716), (1112, 57609), (1251, 51208), (1332, 48094), (1384, 46287), (1557, 41144), (1668, 38406), (2076, 30858), (2502, 25604), (2664, 24047), (3114, 20572), (3336, 19203), (4152, 15429), (5004, 12802), (5143, 12456), (6228, 10286), (6401, 10008)]